1415004797 has 2 divisors, whose sum is σ = 1415004798. Its totient is φ = 1415004796.

The previous prime is 1415004779. The next prime is 1415004817. The reversal of 1415004797 is 7974005141.

Together with previous prime (1415004779) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 799419076 + 615585721 = 28274^2 + 24811^2 .

It is an emirp because it is prime and its reverse (7974005141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1415004797 - 2¹⁴ = 1414988413 is a prime.

It is a super-2 number, since 2×1415004797² = 4004477151066022418, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1415004797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1415004737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707502398 + 707502399.

It is an arithmetic number, because the mean of its divisors is an integer number (707502399).

Almost surely, 2^1415004797 is an apocalyptic number.

It is an amenable number.

1415004797 is a deficient number, since it is larger than the sum of its proper divisors (1).

1415004797 is an equidigital number, since it uses as much as digits as its factorization.

1415004797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 38.

The square root of 1415004797 is about 37616.5495094912. The cubic root of 1415004797 is about 1122.6713437280.

The spelling of 1415004797 in words is "one billion, four hundred fifteen million, four thousand, seven hundred ninety-seven".